Rocha, C R R
Garcia, C C M
Vieira, D B
Quinet, A
de Andrade-Lima, L C
Munford, V
Belizário, J E
Menck, C F M
Article History
Received: 9 June 2014
Revised: 17 September 2014
Accepted: 22 September 2014
First Online: 30 October 2014
Change Date: 16 April 2015
Change Type: Correction
Change Details: This article has been corrected since Online Publication and a corrigendum has also been published
Competing interests
: The authors declare no conflict of interest.